€0,00
Op basis van de door u opgegeven maten: Oppervlakte EPDM is #=({field.wcpa-select-5fbfcd78e90f8.value}*{field.wcpa-number-1606977932586.value})/10000=# m2. Omtrek dak is #=(2*({field.wcpa-select-5fbfcd78e90f8.value}))+(2*({field.wcpa-number-1606977932586.value}))=# cm.